/*CSS Document*/
@charset "utf-8";

.renual div.intro_area {height:771px; overflow:hidden; background:url(../images/main/bg_main_slide.jpg) no-repeat center 0;}
.renual div.intro_area div.intro_contain {width:990px; height:771px; margin:0 auto; overflow:hidden; position:relative;}
.renual div.intro_area div.intro_contain div.intro_box {width:4950px; position:absolute; top:41px;}
.renual div.intro_area div.intro_contain div.intro_box img {width:990px; height:560px; float:left;}
.renual div.intro_area div.intro_tab {width:526px; height:90px; background:url(../images/main/bg_tab_line.png) no-repeat 0 0; margin:50px auto 30px;}
.renual div.intro_area div.intro_tab a {width:130px; margin-right:68px; height:90px; display:inline-block; zoom:1; *display:inline; background:url(../images/main/tab_menu.png) no-repeat 0 0; -moz-transition: opacity 0.2s; -webkit-transition: all 0.2s; -ms-transition: all 0.2s; -o-transition: all 0.2s; transition: all 0.2s linear;}
.renual div.intro_area div.intro_tab a.last {margin-right:0px;}
.renual div.intro_area div.intro_tab a.intro_email {background-position:0 0;}
.renual div.intro_area div.intro_tab a.intro_sms {background-position:-130px 0;}
.renual div.intro_area div.intro_tab a.intro_result {background-position:-260px 0;}
.renual div.intro_area div.intro_tab a.intro_email:hover,
.renual div.intro_area div.intro_tab a.intro_email.on {background-position:0 -90px;}
.renual div.intro_area div.intro_tab a.intro_sms:hover,
.renual div.intro_area div.intro_tab a.intro_sms.on {background-position:-130px -90px;}
.renual div.intro_area div.intro_tab a.intro_result:hover,
.renual div.intro_area div.intro_tab a.intro_result.on {background-position:-260px -90px;}
.renual div.intro_area div.intro_tab span.bg_tab_line {display:inline-block; zoom:1; *display:inline; width:3px; height:85px; background:url(../images/main/bg_tab_line.png) no-repeat 0 0;}
.renual div.intro_area div.intro_nav {z-index:1; width:990px; height:85px; margin:-410px auto 0; position:relative;}
.renual div.intro_area div.intro_nav a {width:48px; height:85px; display:block; background:url(../images/main/intro_arrow.png) no-repeat 0 0; opacity:0.5; filter:alpha(opacity=50);}
.renual div.intro_area div.intro_nav a:hover {opacity:1; filter:alpha(opacity=100);}
.renual div.intro_area div.intro_nav a.bt_prev {position:absolute; left:-48px; background-position:0 0;}
.renual div.intro_area div.intro_nav a.bt_next {position:absolute; right:-48px; background-position:0 -85px;}
.renual a.bt_main_intro {background:url(../images/main/bt_intro.gif) no-repeat 0 0; width:502px; height:80px; display:block; margin:90px auto 0;}